Photos: Solar powered streetlights, Wi-Fi routers
by CNET News.com | August 27, 2007, 3:34am PDT | Image 1 of 2
A portable solar generator from Orlando, Fla.-based Solis Energy that can be used to power a wireless Internet router. It cranks out 220 watts, a lot more than it takes to run a router. But it uses the excess power to charge batteries, which then run the router when there's not enough sunlight.